TGLContextIdentity Class Reference

#include <TGLContext.h>

List of all members.

Public Member Functions
	TGLContextIdentity ()
virtual	~TGLContextIdentity ()
void	AddRef (TGLContext *ctx)
void	Release (TGLContext *ctx)
void	AddClientRef ()
void	ReleaseClient ()
Int_t	GetRefCnt () const
Int_t	GetClientRefCnt () const
Bool_t	IsValid () const
void	RegisterDLNameRangeToWipe (UInt_t base, Int_t size)
void	DeleteGLResources ()
TGLFontManager *	GetFontManager ()
	TGLContextIdentity ()
virtual	~TGLContextIdentity ()
void	AddRef (TGLContext *ctx)
void	Release (TGLContext *ctx)
void	AddClientRef ()
void	ReleaseClient ()
Int_t	GetRefCnt () const
Int_t	GetClientRefCnt () const
Bool_t	IsValid () const
void	RegisterDLNameRangeToWipe (UInt_t base, Int_t size)
void	DeleteGLResources ()
TGLFontManager *	GetFontManager ()
Static Public Member Functions
static TGLContextIdentity *	GetCurrent ()
static TGLContextIdentity *	GetDefaultIdentity ()
static TGLContext *	GetDefaultContextAny ()
static TGLContextIdentity *	GetCurrent ()
static TGLContextIdentity *	GetDefaultIdentity ()
static TGLContext *	GetDefaultContextAny ()
Protected Attributes
TGLFontManager *	fFontManager
TGLFontManager *	fFontManager
Private Types
typedef std::pair< UInt_t, Int_t >	DLRange_t
typedef std::list< DLRange_t >	DLTrash_t
typedef DLTrash_t::const_iterator	DLTrashIt_t
typedef std::list< TGLContext * >	CtxList_t
typedef std::pair< UInt_t, Int_t >	DLRange_t
typedef std::list< DLRange_t >	DLTrash_t
typedef DLTrash_t::const_iterator	DLTrashIt_t
typedef std::list< TGLContext * >	CtxList_t
Private Member Functions
void	CheckDestroy ()
	ClassDef (TGLContextIdentity, 0)
void	CheckDestroy ()
	ClassDef (TGLContextIdentity, 0)
Private Attributes
Int_t	fCnt
Int_t	fClientCnt
DLTrash_t	fDLTrash
CtxList_t	fCtxs
Static Private Attributes
static TGLContextIdentity *	fgDefaultIdentity
static TGLContextIdentity *	fgDefaultIdentity

---

Detailed Description

Definition at line 83 of file TGLContext.h.

---

Member Typedef Documentation

typedef std::pair<UInt_t, Int_t> TGLContextIdentity::DLRange_t [private]

Definition at line 120 of file TGLContext.h.

typedef std::list<DLRange_t> TGLContextIdentity::DLTrash_t [private]

Definition at line 121 of file TGLContext.h.

typedef DLTrash_t::const_iterator TGLContextIdentity::DLTrashIt_t [private]

Definition at line 122 of file TGLContext.h.

typedef std::list<TGLContext*> TGLContextIdentity::CtxList_t [private]

Definition at line 124 of file TGLContext.h.

typedef std::pair<UInt_t, Int_t> TGLContextIdentity::DLRange_t [private]

Definition at line 120 of file TGLContext.h.

typedef std::list<DLRange_t> TGLContextIdentity::DLTrash_t [private]

Definition at line 121 of file TGLContext.h.

typedef DLTrash_t::const_iterator TGLContextIdentity::DLTrashIt_t [private]

Definition at line 122 of file TGLContext.h.

typedef std::list<TGLContext*> TGLContextIdentity::CtxList_t [private]

Definition at line 124 of file TGLContext.h.

---

Constructor & Destructor Documentation

TGLContextIdentity::TGLContextIdentity

(

)

TGLContextIdentity::~TGLContextIdentity

(

)

[virtual]

Definition at line 382 of file TGLContext.cxx.

References fFontManager.

TGLContextIdentity::TGLContextIdentity

(

)

virtual TGLContextIdentity::~TGLContextIdentity

(

)

[virtual]

---

Member Function Documentation

void TGLContextIdentity::AddRef

(

TGLContext *

ctx

)

Definition at line 390 of file TGLContext.cxx.

References fCnt, and fCtxs.

Referenced by TGLContext::TGLContext(), and TGLViewer::TGLViewer().

void TGLContextIdentity::Release

(

TGLContext *

ctx

)

Definition at line 398 of file TGLContext.cxx.

References CheckDestroy(), Error, fCnt, fCtxs, and i.

Referenced by TGLContext::~TGLContext(), and TGLViewer::~TGLViewer().

void TGLContextIdentity::AddClientRef

(

)

[inline]

Definition at line 96 of file TGLContext.h.

References fClientCnt.

Referenced by TGLScene::PreDraw().

void TGLContextIdentity::ReleaseClient

(

)

[inline]

Definition at line 97 of file TGLContext.h.

References CheckDestroy(), and fClientCnt.

Referenced by TGLScene::ReleaseGLCtxIdentity(), and TGLScene::~TGLScene().

Int_t TGLContextIdentity::GetRefCnt

(

)

const [inline]

Definition at line 99 of file TGLContext.h.

References fCnt.

Int_t TGLContextIdentity::GetClientRefCnt

(

)

const [inline]

Definition at line 100 of file TGLContext.h.

References fClientCnt.

Bool_t TGLContextIdentity::IsValid

(

)

const [inline]

Definition at line 102 of file TGLContext.h.

References fCnt.

Referenced by TGLScene::ReleaseGLCtxIdentity().

void TGLContextIdentity::RegisterDLNameRangeToWipe	(	UInt_t	base,
		Int_t	size
	)

Definition at line 415 of file TGLContext.cxx.

References fDLTrash.

Referenced by TGLLogicalShape::PurgeDLRange().

void TGLContextIdentity::DeleteGLResources

(

)

Definition at line 422 of file TGLContext.cxx.

References TGLFontManager::ClearFontTrash(), fDLTrash, fFontManager, and glDeleteLists().

Referenced by TGLContext::MakeCurrent(), and TGLViewer::PreRender().

TGLContextIdentity * TGLContextIdentity::GetCurrent

(

)

[static]

Definition at line 438 of file TGLContext.cxx.

References TGLContext::GetCurrent(), and TGLContext::GetIdentity().

Referenced by G__G__GL_443_0_11(), G__setup_memfuncTGLContextIdentity(), and TGLViewerBase::PreRender().

TGLContextIdentity * TGLContextIdentity::GetDefaultIdentity

(

)

[static]

Definition at line 446 of file TGLContext.cxx.

References fgDefaultIdentity.

Referenced by G__G__GL_443_0_12(), G__setup_memfuncTGLContextIdentity(), and TGLContext::TGLContext().

TGLContext * TGLContextIdentity::GetDefaultContextAny

(

)

[static]

Definition at line 455 of file TGLContext.cxx.

References fCtxs, and fgDefaultIdentity.

Referenced by G__G__GL_443_0_13(), G__setup_memfuncTGLContextIdentity(), and TGLContext::TGLContext().

TGLFontManager * TGLContextIdentity::GetFontManager

(

)

Definition at line 465 of file TGLContext.cxx.

References fFontManager.

Referenced by TGLRnrCtx::RegisterFontNoScale(), and TGLRnrCtx::ReleaseFont().

void TGLContextIdentity::CheckDestroy

(

)

[private]

Definition at line 473 of file TGLContext.cxx.

References fClientCnt, fCnt, and fgDefaultIdentity.

Referenced by Release(), and ReleaseClient().

TGLContextIdentity::ClassDef	(	TGLContextIdentity	,
		0
	)			[private]

void TGLContextIdentity::AddRef

(

TGLContext *

ctx

)

void TGLContextIdentity::Release

(

TGLContext *

ctx

)

void TGLContextIdentity::AddClientRef

(

)

[inline]

Definition at line 96 of file TGLContext.h.

References fClientCnt.

void TGLContextIdentity::ReleaseClient

(

)

[inline]

Definition at line 97 of file TGLContext.h.

References CheckDestroy(), and fClientCnt.

Int_t TGLContextIdentity::GetRefCnt

(

)

const [inline]

Definition at line 99 of file TGLContext.h.

References fCnt.

Int_t TGLContextIdentity::GetClientRefCnt

(

)

const [inline]

Definition at line 100 of file TGLContext.h.

References fClientCnt.

Bool_t TGLContextIdentity::IsValid

(

)

const [inline]

Definition at line 102 of file TGLContext.h.

References fCnt.

void TGLContextIdentity::RegisterDLNameRangeToWipe	(	UInt_t	base,
		Int_t	size
	)

void TGLContextIdentity::DeleteGLResources

(

)

static TGLContextIdentity* TGLContextIdentity::GetCurrent

(

)

[static]

static TGLContextIdentity* TGLContextIdentity::GetDefaultIdentity

(

)

[static]

static TGLContext* TGLContextIdentity::GetDefaultContextAny

(

)

[static]

TGLFontManager* TGLContextIdentity::GetFontManager

(

)

void TGLContextIdentity::CheckDestroy

(

)

[private]

TGLContextIdentity::ClassDef	(	TGLContextIdentity	,
		0
	)			[private]

---

Member Data Documentation

TGLFontManager* TGLContextIdentity::fFontManager [protected]

Definition at line 87 of file TGLContext.h.

Referenced by DeleteGLResources(), GetFontManager(), and ~TGLContextIdentity().

Int_t TGLContextIdentity::fCnt [private]

Definition at line 115 of file TGLContext.h.

Referenced by AddRef(), CheckDestroy(), GetRefCnt(), IsValid(), and Release().

Int_t TGLContextIdentity::fClientCnt [private]

Definition at line 116 of file TGLContext.h.

Referenced by AddClientRef(), CheckDestroy(), GetClientRefCnt(), and ReleaseClient().

DLTrash_t TGLContextIdentity::fDLTrash [private]

Definition at line 126 of file TGLContext.h.

Referenced by DeleteGLResources(), and RegisterDLNameRangeToWipe().

CtxList_t TGLContextIdentity::fCtxs [private]

Definition at line 127 of file TGLContext.h.

Referenced by AddRef(), GetDefaultContextAny(), and Release().

TGLContextIdentity* TGLContextIdentity::fgDefaultIdentity [static, private]

Definition at line 129 of file TGLContext.h.

Referenced by CheckDestroy(), GetDefaultContextAny(), and GetDefaultIdentity().

TGLFontManager* TGLContextIdentity::fFontManager [protected]

Definition at line 87 of file TGLContext.h.

TGLContextIdentity* TGLContextIdentity::fgDefaultIdentity [static, private]

Definition at line 129 of file TGLContext.h.

---

The documentation for this class was generated from the following files:

• graf3d/gl/inc/TGLContext.h
• include/TGLContext.h
• graf3d/gl/src/TGLContext.cxx

---